.tab {
  width: 1125px;
  height: 510px;
  overflow: hidden;

  img {
    width: 100%;
  }
}

.avatar {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  position: absolute;
  top: 300px;
  left: 50%;
  right: 50%;
  transform: translateX(-59%);
}

.nickname {
  font-size: 50px;
  text-align: center;
  margin-top: 120px;
}
